Certain properties of normaloid operators

Abstract

In this paper we establish new conditions for contractivity of normaloid operators. We employ some results for contractivity due to Furuta, Nakomoto, Arandelovic and Dragomir. A particular generalization is also given.

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1st JOOUST Scientific Conference

Keywords

Normaloid operators, Contractive operators, Cauchy-Schwarz inequality, Tensor product.

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